مدل برای تشکیل ساختارهای کلوئیدی در حمل و نقل: پایانه های مناطق داخلی کشور

An approach is presented to model the formation of spontaneously emerging associations of freight transport actors. Those agglomerations of logistics actors could be referred to as colloidal structures. The proposed approach combines insights from physics and economics. Typical logistics decisions are considered to be dynamic choices of consumers and providers resulting in temporally stable-market equilibria. The development of colloidal structures is driven by economies of scale on one hand and the preference for variety on the other hand. A case study with regards to intermodal terminals in Germany shows possible applications of the model for transport-policy analysis and planning.